2,666 hedge funds and large institutions have $133B invested in Pfizer in 2021 Q1 according to their latest regulatory filings, with 165 funds opening new positions, 1,217 increasing their positions, 1,080 reducing their positions, and 131 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

less ownership

Funds ownership:

3% less capital invested

Capital invested by funds: $136B → $133B (-$3.82B)

14% less call options, than puts

Call options by funds: $1.88B | Put options by funds: $2.18B

14% less funds holding in top 10

Funds holding in top 10: 6455 (-9)

Holders
2,666
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
55
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.88B
Puts
$2.18B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1276
$1.83M
1277
$1.83M
1278
$1.83M
1279
$1.82M
1280
$1.82M
1281
$1.82M
1282
$1.81M
1283
$1.81M
1284
$1.81M
1285
$1.8M
1286
$1.79M
1287
$1.79M
1288
$1.78M
1289
$1.77M
1290
$1.77M
1291
$1.77M
1292
$1.77M
1293
$1.77M
1294
$1.76M
1295
$1.76M
1296
$1.76M
1297
$1.76M
1298
$1.76M
1299
$1.76M
1300
$1.76M